| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MERC | Common Stock | Sale | $15,268 | -2,200 | -3% | $6.94 | 69,963 | 19 Oct 2020 | Direct | |
| transaction | MERC | Common Stock | Sale | $10,400 | -1,000 | -1.4% | $10.40 | 68,963 | 17 Dec 2020 | Direct | |
| transaction | MERC | Common Stock | Sale | $27,347 | -2,900 | -4.2% | $9.43 | 66,063 | 23 Dec 2020 | Direct | |
| transaction | MERC | Common Stock | Sale | $2,028 | -195 | -0.3% | $10.40 | 65,868 | 05 Jan 2021 | Direct | |
| transaction | MERC | Common Stock | Sale | $615 | -55 | -0.08% | $11.19 | 65,813 | 11 Jan 2021 | Direct |